Blockchain Finality Explained: When Is a Crypto Transaction Really Final?
Blockchain finality explained: probabilistic vs economic finality, why Bitcoin needs confirmations, how Ethereum finalises blocks, and what it means for deposits.
Topic
Ethereum
Plain-English guides and explainers from Blockchain Pulse.
Restaking Risks: What to Know Before You Restake ETH
Restaking ETH promises extra yield but stacks slashing and smart contract risks. Learn the key restaking risks before you restake.
Account Abstraction Explained: Smarter Crypto Wallets
Account abstraction makes crypto wallets programmable with social recovery and gas sponsorship. Here is how ERC-4337 smart wallets work.
What Is MEV? Miner Extractable Value and Its Impact
MEV is the hidden profit block producers extract by ordering transactions. Learn how sandwich attacks work and how to protect your trades.
Ethereum Name Service (ENS) Explained: Your Web3 Identity
The Ethereum Name Service turns long wallet addresses into readable names like alice.eth. Learn how ENS works and why it matters.
Liquid Staking Tokens Explained: stETH, rETH and How They Work
Liquid staking tokens like stETH and rETH let you earn Ethereum staking rewards while keeping your ETH liquid. Here's how they work.
ERC-20 vs ERC-721 vs ERC-1155: Ethereum Token Standards Explained
ERC-20, ERC-721, and ERC-1155 are Ethereum's main token standards. Learn how fungible, NFT, and multi-token standards differ.
How to Use MetaMask: Complete Wallet Setup Guide for 2026
Learn how to use MetaMask in 2026: install, create a wallet, secure your seed phrase, add networks, and swap tokens safely.
Ethereum’s Roadmap 2026: What’s Next After the Merge
The Merge was just the start. Explore the Ethereum roadmap in 2026: scaling, staking upgrades, and what comes next.
What Are Layer 2 Rollups? Arbitrum, Optimism and Base Explained
Layer 2 rollups like Arbitrum, Optimism and Base make Ethereum fast and cheap. Learn how optimistic and ZK rollups work.